close.pass.cpp revision f5256e16dfc425c1d466f6308d4026d529ce9e0b 
1//===----------------------------------------------------------------------===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// <fstream>
11
12// template <class charT, class traits = char_traits<charT> >
13// class basic_ofstream
14
15// void close();
16
17#include <fstream>
18#include <cassert>
19
20int main()
21{
22    {
23        std::ofstream fs;
24        assert(!fs.is_open());
25        fs.open("test.dat");
26        assert(fs.is_open());
27        fs.close();
28        assert(!fs.is_open());
29    }
30    remove("test.dat");
31    {
32        std::wofstream fs;
33        assert(!fs.is_open());
34        fs.open("test.dat");
35        assert(fs.is_open());
36        fs.close();
37        assert(!fs.is_open());
38    }
39    remove("test.dat");
40}
41